Intro

Ringzer0 brings the best of offence and defense back to Canada’s capital in 2025. World-class trainers, internationally recognized speakers, cutting edge security research, government focus, community.

Ringzer0 COUNTERMEASURE

Ringzer0 brings the best of offence and defense back to Canada’s capital in 2025. World-class trainers, internationally recognized speakers, cutting edge security research, government focus, community.

November 3 – 7, Ottawa, Canada.

COUNTERMEASURE25 Conference (November 7)

Ringzer0 COUNTERMEASURE
Ringzer0 brings the best of offence and defense back to Canada’s capital in 2025. World-class trainers, internationally recognized speakers, cutting edge security research, government focus, community. Nov 3 – 7, Ottawa, Canada.

In-Person Training (November 3-6)

Ringzer0 COUNTERMEASURE In-Person Training
Countermeasure’s in-person training delivers hands-on courses to match your experience and goals. Led by world-class instructors from the private sector, academia, and beyond, our training covers a wide spectrum of topics in both offensive and defensive security. Nov 3-6.

Virtual Training (October 26 - November 1)

Ringzer0 COUNTERMEASURE Virtual Training
Can’t make it to Ottawa? No problem. With Ringzer0 Countermeasure’s Virtual Training, you can learn from top-tier instructors from the comfort of your own home. Oct 26 - Nov 1

Venue and Hotel

Ringzer0 COUNTERMEASURE25 Venue and Hotel
Venue: Ottawa Conference and Event Center Hotel: Courtyard by Marriott Ottawa East Book at discounted conference rates Address: 200 Coventry Road. Ottawa, ON K1K 4S3 Canada

Venue: Ottawa Conference and Event Centre | Hotel: Courtyard by Marriott Ottawa East

Highlighted Talks and Trainings

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